73791741

素因数分解:

$3^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 103039776

約数和(自身を除く): 29248035

約数列:

[1, 3, 43, 53, 129, 159, 251, 753, 1849, 2279, 5547, 6837, 10793, 13303, 32379, 39909, 97997, 293991, 464099, 572029, 1392297, 1716087, 24597247, 73791741]

約数ペア:

[(1, 73791741), (3, 24597247), (43, 1716087), (53, 1392297), (129, 572029), (159, 464099), (251, 293991), (753, 97997), (1849, 39909), (2279, 32379), (5547, 13303), (6837, 10793)]